AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WW70 ∴ Orbital info ∴ Epoch epochXXX
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(189123) 2001WW70  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 189123.eq0)
Keplerian elements at epoch
57456.1 MJD
Value 1-σ variation Units
a 2.62808 1.636e-08 au
e 0.019949 6.358e-08
i 2.723 6.966e-06 deg
Ω 175.331 0.0001065 deg
ω 222.148 0.0001842 deg
M 142.828 0.0001488 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5757 au
Aphelion 2.6805 au
Asc. node-Earth separation 1.67175 au
Desc. node-Earth separation 1.58206 au
Earth MOID 1.57868 au
Orbital period 1556.17 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.150351090.002463180.00318062-0.185184420.22407497
0.150351091.00000000-0.01554105-0.00849284-0.263644940.32752594
0.00246318-0.015541051.000000000.20280335-0.121755290.00571036
0.00318062-0.008492840.202803351.00000000-0.57675788-0.00154068
-0.18518442-0.26364494-0.12175529-0.576757881.00000000-0.81571155
0.224074970.327525940.00571036-0.00154068-0.815711551.00000000
Covariance matrix
2.67619350E-161.56370558E-162.80714180E-165.54240909E-15-5.58053301E-135.45339909E-13
1.56370558E-164.04184189E-15-6.88302184E-15-5.75136406E-14-3.08760398E-123.09777987E-12
2.80714180E-16-6.88302184E-154.85308882E-111.50491683E-10-1.56246196E-105.91817220E-12
5.54240909E-15-5.75136406E-141.50491683E-101.13463591E-08-1.13170773E-08-2.44149564E-11
-5.58053301E-13-3.08760398E-12-1.56246196E-10-1.13170773E-083.39332121E-08-2.23544652E-08
5.45339909E-133.09777987E-125.91817220E-12-2.44149564E-11-2.23544652E-082.21324947E-08